ENH: move define into configured file and do not use the command line

Modules/CheckTypeSize.c.in

@@ -1,6 +1,5 @@
-#ifdef CHECK_TYPE_SIZE_TYPE
-
 @CHECK_TYPE_SIZE_PREINCLUDE@
+#ifdef CHECK_TYPE_SIZE_TYPE
 
 #ifdef HAVE_SYS_TYPES_H
 #  include <sys/types.h>

Modules/CheckTypeSize.cmake

@@ -10,14 +10,14 @@ MACRO(CHECK_TYPE_SIZE TYPE VARIABLE)
   SET(CMAKE_ALLOW_UNKNOWN_VARIABLE_READ_ACCESS 1)
   IF("HAVE_${VARIABLE}" MATCHES "^HAVE_${VARIABLE}$")
     SET(MACRO_CHECK_TYPE_SIZE_FLAGS 
-      "-DCHECK_TYPE_SIZE_TYPE=\"${TYPE}\" ${CMAKE_REQUIRED_FLAGS}")
+      "${CMAKE_REQUIRED_FLAGS}")
     FOREACH(def HAVE_SYS_TYPES_H HAVE_STDINT_H HAVE_STDDEF_H)
       IF("${def}")
         SET(MACRO_CHECK_TYPE_SIZE_FLAGS 
           "${MACRO_CHECK_TYPE_SIZE_FLAGS} -D${def}")
       ENDIF("${def}")
     ENDFOREACH(def)
-    SET(CHECK_TYPE_SIZE_PREMAIN)
+    SET(CHECK_TYPE_SIZE_PREINCLUDE "#define CHECK_TYPE_SIZE_TYPE ${TYPE}\n")
     FOREACH(def ${CMAKE_EXTRA_INCLUDE_FILES})
       SET(CHECK_TYPE_SIZE_PREMAIN "${CHECK_TYPE_SIZE_PREMAIN}#include \"${def}\"\n")
     ENDFOREACH(def)